Buyer's Guide

This Current Weeks Online Deals

We have researched and gathered the top online deals in HVAC. Check out these high-quality but reduced price Air Conditioners, Heaters, Air Purifiers, Humidifiers & Dehumidifiers.

by Josh M

We have searched several online retailers for the latest home HVAC-related products currently on sale.

We provide quick access to top-rated & discounted items across many categories including air conditioners, heaters, air purifiers, humidifiers, dehumidifiers and other HVAC products.

Explore below and save some money today!

Portable Air Conditioners

This popular innovation in home cooling allows people to stay comfortable in the warmer months. They range in price and quality so be sure to research the models below even if they are on sale.

Read more about our in-depth articles below.

Complete guide to portable AC units

Smallest portable AC units

Quietest portable AC units

Currently On SaleBestseller No. 1
TCL 14P31 portable-air-conditioner, 14,000...
  • 3-IN-1 FAN, AC, AND DEHUMIDIFIER: Choose the...
  • POWERFUL COOLING CAPACITY: The 14,000 BTU...
  • SET UP IN MINUTES. MOVE AROUND IN SECONDS:...
  • COMFORTABLY QUIET: Thoughtfully designed to...

Window Air Conditioners

AC units that fit into a window are excellent options for apartments, bedrooms and people who want a cost-effective cooling solution.

These ACs have some of the lowest prices of all the types available. See below for some of the best air conditioner deals currently online.

Also check out our articles on…

Window AC buying guide

Smallest window models

Most energy efficient models

Quietest window AC units

Currently On SaleBestseller No. 1
TCL 6W3ER1-A Home Series...
  • POWERFUL COOLING CAPACITY: The 6,000 BTU...
  • COMFORTABLY QUIET: Thoughtfully designed to...
  • ENERGY SAVINGS: TCL’s line of Energy Star...
  • KEEP YOUR ENERGY BILL LOW: Sleep mode lowers...
Currently On SaleBestseller No. 2
CCC Comfort Zone, 9" Portable Twin Window...
  • 2-SPEED DIAL CONTROL: Choose between low or...
  • AUTO-LOCKING ACCORDION EXPANDERS: This twin...
  • REVERSIBLE FUNCTION: Featuring a manual...
  • REMOVABLE COVER: The removable fabric cover...
Currently On SaleBestseller No. 3
Bionaire Window Fan with Twin 8.5-Inch...
  • Draws in cool air, exhausts hot air, or...
  • Electronic control with LCD screen and remote...
  • Programmable Thermostat turns fan off/on to...
  • Fits double-hung, vertical slider, and width...
Currently On SaleBestseller No. 4
Pro Breeze Smart Air Conditioner Portable...
  • Ultra Powerful Cooling: The Pro Breeze air...
  • Smart Home Wi-Fi Control: Our wifi air...
  • Super Efficient: This portable AC unit for...
  • 4-in-1 Functionality: This portable ac air...
Currently On SaleBestseller No. 5
LG 6,000 BTU 115V Window Air Conditioner with...
  • LOW NOISE PERFORMANCE: Operates at sound...
  • MULTIPLE FAN SPEEDS: 3 cooling and fan speeds...
  • MAXIMUM USABILITY: Easy to use electronic...
  • AUTO RESTART: After a power failure, auto...
Currently On SaleBestseller No. 6
Defender Security U 9819 Sliding Window...
  • Secondary Lock
  • Fits up to 1/8 In. thick rails
  • Allows window to lock in ventilating position
  • Easy to Install

Heaters

Modern heating products can vary in size and ability. No matter which type of heater you need, they can always found on sale. Check out the current online deals below.

Currently On SaleBestseller No. 1
Amazon Basics 1500W Oscillating Ceramic...
  • Ceramic space heater with adjustable...
  • 1500-watt high setting; 3 output options:...
  • For safety: tip-over switch with auto...
  • Carrying handle for easy transport; not for...
Currently On SaleBestseller No. 2
Dreo 24'' Space Heater, 10ft/s Fast Quiet...
  • Whole Room Heating: Our 24-inch tower heater...
  • 2S Rapid Heating: Powerful 1500W PTC ceramic...
  • Safe & Reliable: Made of V0 flame retardant...
  • Quiet Heating: With Dreo ObliqueAirflow...
Currently On SaleBestseller No. 3
Heat Storm HS-1500-PHX-WIFI Infrared Heater,...
  • (Wall Mounted Heater Only.) Wi-Fi enabled...
  • Safe to the touch grill. 1500 watts of power
  • Space saving wall mount design means you...
  • When installed over the outlet, you can hide...
Currently On SaleBestseller No. 4
PELONIS PH-19J 1500W Fast Heating,...
  • WIDESPREAD OSCILLATION FUNCTION: This ceramic...
  • SAFE TO USE - The PTC electric heater made of...
  • FAST AND EFFICIENT HEATING - Our ceramic...
  • PROGRAMMABLE THERMOSTATS - Adjustable...
Currently On SaleBestseller No. 5
Vornado VHEAT Vintage Metal Heater, Vintage...
  • HEAT DIFFERENTLY — Gently heat all in the...
  • VINTAGE STYLE — Classic metal design...
  • HEAT EFFICIENTLY — Set your comfort with 2...
  • HEAT SAFELY — Advanced safety features...

Air Purifiers

Clean air is a common thought for homeowners as it is an essential part of a healthy lifestyle. Different air purification devices will cover different needs so be sure to see which models are discounted below.

Currently On SaleBestseller No. 1
Germ Guardian True HEPA Filter Air Purifier...
  • 4 IN 1 AIR PURIFIER FOR HOME True HEPA air...
  • KILLS GERMS UV C light helps kill airborne...
  • TRAPS ALLERGENS Pre filter traps dust, pet...
  • REDUCES ODORS Activated charcoal filter helps...
Currently On SaleBestseller No. 2
Alen FLEX Air Purifier, Quiet Air Flow for...
  • RECOMMENDED FOR: Dust, allergens, pollen,...
  • B4-FRESH FILTER: Has 0.66 lbs of activated...
  • TRUE HEPA: Includes a Medical Grade H13 True...
  • CLEANS AIR FAST: Cleans 700 SqFt every 30...
Currently On SaleBestseller No. 3
Blueair Blue Pure 211+ Auto Large Area Air...
  • Performance you can trust; Third-party tested...
  • Removes 99%* of fine particles...
  • Recommended for large rooms; Completely...
  • Intuitive Auto mode; Automatically adjusts to...
Currently On SaleBestseller No. 4
LEVOIT Air Purifiers for Home, Smart WiFi...
  • Pure Air, Affordable Price: Our most popular...
  • Genuine Replacement Filters: For the best...
  • Effective Purification: The compact frame and...
  • Improved Filtration: While the ultra-fine...

Humidifiers

Another common air quality appliance is the humidifier. These models range in size and use so be sure to research all the models below before purchasing.

Currently On SaleBestseller No. 1
LEVOIT Humidifiers for Bedroom, 4L Cool Mist...
  • Easy to Clean & Refill: The 3. 8 in / 9. 65...
  • 4L Large Capacity: The 1. 06 gal / 4 L water...
  • Aromatherapy: Add essential oils to the aroma...
  • Levoit Advanced Ultrasonic Technology: The...
Currently On SaleBestseller No. 2
Pure Enrichment® MistAire™ Ultrasonic Cool...
  • INSTANT DRY AIR RELIEF: Ultrasonic cool mist...
  • YEAR-ROUND COMFORT: High and low-speed...
  • LARGE EASY-FILL TANK: 1.5 liter water tank...
  • NIGHT LIGHT & AUTO SHUT-Off: An optional...
Currently On SaleBestseller No. 3
Humidifiers for Bedroom, BPA-Free 22dB Quiet...
  • 💖A SILENT AND COMFORTABLE...
  • 😉SUITABLE SIZE AND EASY TO CLEAN😉1600mL...
  • 🌷ADJUSTABLE 180mL/h MIST OUTPUT 🌷 From...
  • ✴️SAFELY AUTOMATICALLY SHUT DOWN✴️ If...
Currently On SaleBestseller No. 4
Everlasting Comfort Cool Mist Humidifier for...
  • 💨Long Lasting Coverage for Your Home,...
  • 🌺Not Your Average Air Humidifier: We...
  • 🔇Safe to Use, Whisper Quiet: Our large...
  • ❌Never Replace a Filter Again: Our bedroom...

Dehumidifiers

Removing humidity is an essential part of quality air control. These devices can that job for you but be sure to research any model below before buying.

Currently On SaleBestseller No. 1
hOmeLabs 1,500 Sq. Ft Energy Star...
  • 1,500 sq ft Dehumidifier - Our dehumidifier...
  • Designed For The Modern Home - That most...
  • Super Easy To Use - Dehumidifiers don’t...
  • Eliminates Moistness - Moist is a bad word....
Currently On SaleBestseller No. 2
Waykar 2000 Sq. Ft Dehumidifier for Home and...
  • Dehumidifier for Space Up to 2000 Sq. Ft: Our...
  • Unique Design for The Modern Home: The Waykar...
  • Intelligent Control: After you set your...
  • Easy To Use: Auto Drain - The unit comes with...
Currently On SaleBestseller No. 3
SEAVON Dehumidifiers for Home, Up to 5300ubic...
  • High Efficient Dehumidification: SEAVON 4th...
  • Ultra-Quiet Technology: The electric...
  • More Convenient Remote Control& Working Mode:...
  • Auto Shut Off: The portable dehumidifier will...
Currently On SaleBestseller No. 4
Kesnos 2500 Sq. Ft Dehumidifier for Home and...
  • DEHUMIDIFIER FOR SPACES UP TO 2500 SQ FT -...
  • UNIQUE DESIGN FOR THE MODERN HOME - This...
  • EASY OPERATION - It will run and will...
  • INTELLIGENT CONTROL -Humidity Auto Control:...
Currently On SaleBestseller No. 5
Gree Dehumidifier 35 Pint for up to 3000...
  • 35 Pint/Day: The Gree dehumidifier can remove...
  • HUMIDITY LEVEL MONITORING: After choosing a...
  • QUIET DESIGN: This dehumidifier is so quiet...
  • SMART DESIGN: For a more convenient user...
Currently On SaleBestseller No. 6
Waykar 4500 Sq. Ft Dehumidifier for Home...
  • DEHUMIDIFIER FOR SPACES UP TO 4500 SQ FT- Our...
  • UNIQUE DESIGN FOR THE MODERN HOME- The Waykar...
  • INTELLIGENT TOUCH CONTROL- There is an...
  • DESIGNED WITH SAFETY IN MIND- Waykar...

Household Fans

Finding a stylish home fan can make rooms look amazing as well as keeping them cool.

Currently On SaleBestseller No. 1
Lasko 2511 36” Oscillating 3-Speed Tower...
  • 3 Whisper Quiet Speeds: Provide smooth,...
  • Widespread Oscillation: Allows you to direct...
  • Built-in Timer: Automatically shuts the fan...
  • Wireless Remote Control: Make this fan well...
Currently On SaleBestseller No. 2
Vornado VFAN Jr. Vintage Air Circulator Fan,...
  • ICONIC PERFORMANCE — Utilizes Vornado's...
  • TIMELESS DESIGN — Bringing together sturdy...
  • SIMPLE CONTROLS — The 2-speed manual...
  • MULTI-DIRECTIONAL AIRFLOW — Equipped with...
Currently On SaleBestseller No. 3
Dreo 42 Inch Tower Fan with Remote. Floor Fan...
  • 24ft/s Velocity: This tower fan is equipped...
  • Lower Noise, More Serenity: This bladeless...
  • 90° Oscillation Tower Fan: Compared to other...
  • 6 Speeds+3 Modes + Additional Auto Mode:...
Josh M

My name is Josh and I am obsessed with the HVAC industry. I created this website to help HVAC techs of all levels get the best out of their heating & cooling systems. I have spent thousands of hours studying air conditioners, heaters and home air products so you can learn & buy with confidence. Learn more about the team here.

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